Whoever knew that so many pupsters think their poop is dee-licious!?
What works for me is to buy canned pineapple chunks in juice (not sugary syrup). I give my 5# yorkie 1 chunk (I break it into 3-4 little pieces) at each of her 2 daily meals. She loves it and I have not seen her eat her poop since we started the pineapple, about 2 weeks ago. The explanation I read (I believe it goes like this) is that the pineapple contains something that helps break down the proteins in their digestive system, resulting in less-appealing poop.